Mega Man X and Iris blaming "Snively" to killed Colonel (her Brother) (from Megaman series, and Archie Sonic comic books, Sonic the Hedgehog series)
Sonic the Hedgehog series: Imagine if... Shadow the Ultimate Lifeform and Mephiles the Dark fuse together into one similar to "Venom" (Eddie Brock), and "Agent Venom" (Flash Thompson) (from Marvel, Spider-Man series)
For Azure Striker Gunvolt and Gunvolt Chronicles Luminous Avenger iX series: Imagine if... Gunvolt and Copen could face a new villain (an evil mastermind)?
Hint: Similar to "Dr. Wily" (from Megaman "classic") and "Dr. Weil" (from Mega Man Zero series)
(Part 2) What if... Shadow the Ultimate Lifeform and E-123 Omega were awaken in 21XX timeline (instead of Sonic Heroes)? While Dr. Eggman rebuilt (or repair) E-102 Gamma from Sonic Adventure (not Chaos Gamma in Sonic Battle)?
Hint: Similar to Mega Man X series.
(Part 1) May gets mad and angry at Charmy Bee, and then apologize to him (from Pokemon, and Sonic X, Sonic the Hedgehog series)
Charmy Bee: (laughing at May)
May: (mad and angry) You think it's funny?!
Charmy Bee: (starts crying)
Sonic the Hedgehog and Marvel, Spider-Man series:
Shadow the Ultimate Lifeform as Venom (Eddie Brock), and Agent Venom (Flash Thompson)
@SonicXCaps Cheese the Chao vs. Metal Sonic? (from Sonic the Hedgehog series)
Shadow the Ultimate Lifeform and New Female Character (Infinite's daughter; swordfighter) vs. Dr. Starline
New Female Character: This is for Shadow! This is for my father! (Infinite the Jackal) This is for my life!
Shadow: And this is for you!!!!
(Dr. Starline dies)
(Part 1) I have a feeling Infinite (former Jackal Squad leader; the Ultimate Mercenary) will return in Sonic 2022 video game, and turn into something else. Who knows? (from Sonic the Hedgehog series)
Similar to "Sigma" (the main villain from Mega Man X, Megaman series)
Sonic the and Mana the Hedgehog/Dark (from Sonic the Hedgehog series) Toy Story (first movie; 1995) style
Sonic: (making that face to scare Mana)
Mana: Oh, How are you doing, Sonic?
Sonic: Were you scared? Tell me honestly.
Mana: Whatever. (walking away)